What was found
(AIRCRAFT 6801, L/P 1063796) CTR WING BOX UPPER SURFACE BENEATH CABIN FLOORBOARD HAS 20 SQ IN EXFOLIATED CORROSION UNDER RT STA 1020 SIDEWALL BEAM. DOT 127-017. REPAIRED AREA IAW ER/A #576651-14 REV ORIGINAL.
- Difficulty date
- May 7, 2019
- Submitted
- May 10, 2019
- Operation
- Air carrier
- Aircraft
- N702TW
- Make and model
- Boeing 7572Q8
- Aircraft serial
- 28162
- Aircraft time
- 80,984 hours, 21,995 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Beam
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.